diff --git a/smm4h/requirements.txt b/smm4h/requirements.txt
index 45171f1..23790c2 100644
--- a/smm4h/requirements.txt
+++ b/smm4h/requirements.txt
@@ -103,7 +103,7 @@ statsmodels==0.11.1
 talos==0.1.8
 tabulate==0.8.7
 tensorboard==1.15.0
-tensorflow==1.15.2
+tensorflow==2.9.3
 tensorflow-estimator==1.15.1
 termcolor==1.1.0
 terminado==0.8.1